A curious, colossal, cow-sized sunfish circled an Oregon boat and rose to be touched. Roughly 7 feet, 1,000+ lbs. Watch the video.

Explore unforgettable California adventures beyond the national parks featuring hidden trails coastal escapes and unique ...

According to mission co-lead Scott Glenn, the experiment marks a “historic moment for ocean science. We’re deploying a robot ...

The light in Bodrum feels different. Silvery, soft, and ancient all at once. It drapes over the water like gauze, catches on ...

A GOP-led bill in the works has support from fishermen in Maine who say the law makes lobster fishing more difficult and ...

One of the U.S.’s longest standing pieces of environmental legislation, credited with helping save rare whales from ...

A rare sawfish sighting in South Africa after 26 years sparks new discussions about conservation and the future of this ...

Male and female whale sharks - filter-feeding marine behemoths - grow at different rates, with females doing so more slowly but getting much larger than the guys, according to research that offers ...

Across 32,000 species of fish, only a few can break the surface at lightning speed. This video uncovers the five fastest fish in the world, analyzing how evolutionary biomechanics and body geometry ...

Day 86 at sea brought the most incredible moment yet – we found the biggest fish in the ocean. In this video, we track, spot, ...

Divers captured larval fish carrying stinging anemones for protection - revealing a surprising open-ocean partnership never ...

New research shows that dozens of threatened fish species caught in the wild are commonly sold by aquarium retailers in the U ...